<script lang="ts" setup>
import { delCardAPI, getCardListAPI } from '@/apis/card';
import type {Card, CardListParams } from '@/types/card';
import { ElMessage, ElMessageBox } from 'element-plus';
import { onMounted,ref } from 'vue';

//请求参数
// 定义一个响应式对象 params，用于存储分页参数
const params = ref<CardListParams>({
  // 当前页码，初始值为 1
  page: 1,
  // 每页显示的记录数，初始值为 10
  pageSize: 10,
  //车牌号
  carNumber:'',
  //车主名
  personName:'',
  //车辆状态
  cardStatus:'',

});


const cardList = ref<Card[]>([])
const total= ref(0)

// 获取列表封装
const getList = async () => {
  const res = await getCardListAPI(params.value);
  // console.log("月卡列表",res.data.total);
  cardList.value = res.data.rows
  total.value = res.data.total
};

//组件挂载完成，调用请求获取数据
onMounted(() => {
  getList();
});


const formatStatus = (item:Card) => item.cardStatus === 0 ?'可用':'已过期'

//查询按钮点击事件
const onSearch = () => {
  // 搜索需要 重置页数，否则分页异常，无法获取到数据
  params.value.page = 1
  // 重新请求数据
  getList()
};

//删除
const delCard = (ids: number[]) => {
    // 如果没有选择数据，则轻提示
  if(ids.length === 0) return ElMessage.warning('请选择要删除的月卡')
  ElMessageBox.confirm('确定删除该月卡吗？', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning',
  }).then(async () => {
    //注意这里的类型，传入数组的格式id
    await delCardAPI(ids)
    ElMessage.success('删除成功')
    getList()
  }).catch(() => { })
}

// 已选择列表
const selectionCardList = ref<Card[]>([])
const onSelectionChange = (arr: Card[]) => {
  selectionCardList.value = arr
}

</script>


<template>
  <div class="card-container">
    <!-- 搜索区域 -->
    <div class="search-container">
      <span class="search-label">车牌号码：</span>
      <el-input v-model="params.carNumber" clearable placeholder="请输入内容" class="search-main" />
      <span class="search-label">车主姓名：</span>
      <el-input v-model="params.personName" clearable placeholder="请输入内容" class="search-main" />
      <span class="search-label">状态：</span>
      <el-select v-model="params.cardStatus" style="width: 240px">
        <el-option label="全部" value="" />
        <el-option label="可用" value="0" />
        <el-option label="已过期" value="1" />
      </el-select>
      <el-button  @click="onSearch"  type="primary" class="search-btn">查询</el-button>
    </div>
    <!-- 新增删除操作区域 -->
    <div class="create-container">
      <el-button type="primary" @click="$router.push('/cardAdd')">添加月卡</el-button>
      <!-- 批量删除，map 映射选中的 id -->
      <el-button @click="delCard(selectionCardList.map(item => item.id ))">批量删除</el-button>
    </div>
    <!-- 表格区域 -->
    <div class="table">
      <!-- @selection-change 当选择项发生变化时会触发该事件 -->
      <el-table style="width: 100%" :data="cardList" @selection-change="onSelectionChange">
        <!-- type="selection" 生成表格选择框 -->
        <el-table-column width="50" type="selection" />
        <!-- type="index" 生成表格序号 -->
        <el-table-column label="序号" width="100" type="index" />
        <el-table-column label="车主名称" prop="personName" />
        <el-table-column label="联系方式" prop="phoneNumber" />
        <el-table-column label="车牌号码" prop="carNumber" />
        <el-table-column label="车辆品牌" prop="carBrand" />
        <el-table-column label="剩余有效天数"  prop="totalEffectiveDate" />

        <!-- :formatter 格式化内容 -->
        <el-table-column label="状态" prop="cardStatus" :formatter="formatStatus" />

        <el-table-column label="操作" fixed="right" width="280">
        <!-- 插槽自定义内容，#default 表示默认插槽 -->
        <template #default="{ row }">
            <el-button size="small" type="primary"link>续费{{ row.id }}</el-button>
            <el-button size="small" type="primary"link>查看</el-button>
            <el-button size="small" type="primary"link @click="$router.push(`/cardAdd/${row.id}`)">编辑</el-button>
            <el-button size="small" type="primary"link @click="delCard([row.id])">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>
    <!-- 分页 -->
    <div class="page-container">
      <el-pagination layout="total, prev, pager, next,sizes,jumper" 
      :page-sizes="[2,5,10,20,100]"
      :total="total"
      v-model:page-size="params.pageSize"
      v-model:current-page="params.page"
      @change="getList()"
      />
    </div>
    {{ params }}
  </div>
</template>



<style lang="scss" scoped>
.card-container {
  padding: 20px;
  background-color: #fff;
}

.search-container {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgb(237, 237, 237, .9);
  padding-bottom: 20px;

  .search-main {
    width: 220px;
    margin-right: 10px;
  }

  .search-btn {
    margin-left: 20px;
  }
}

.create-container {
  margin: 10px 0px;
}

.page-container {
  padding: 4px 0px;
  text-align: right;
  display: flex;
  justify-content: flex-end;
}

.form-container {
  padding: 0px 80px;
}
</style>